1926921486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{68171}}^1$

素因数の和:68856

約数の個数: 32

約数和(自身を含む): 4411001088

約数和(自身を除く): 2484079602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 673, 1346, 2019, 4038, 4711, 9422, 14133, 28266, 68171, 136342, 204513, 409026, 477197, 954394, 1431591, 2863182, 45879083, 91758166, 137637249, 275274498, 321153581, 642307162, 963460743, 1926921486]

約数ペア:

[(1, 1926921486), (2, 963460743), (3, 642307162), (6, 321153581), (7, 275274498), (14, 137637249), (21, 91758166), (42, 45879083), (673, 2863182), (1346, 1431591), (2019, 954394), (4038, 477197), (4711, 409026), (9422, 204513), (14133, 136342), (28266, 68171)]